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Table 1 Sensitivity comparison of DM-DSTGTFET biosensor with other reported TFET biosensors

From: Simulation and Performance Analysis of Dielectric Modulated Dual Source Trench Gate TFET Biosensor

Sensitivity parameter Ref [12] Ref [18] Ref [21] Ref [22] Ref [23] Ref [26] Ref [27] Ref [28] This work
Ion/Ioff 9 × 109 1 × 108 1.09 × 1010 1 × 109 1 × 106 1.2 × 1010 - 1 × 107 1.1 × 1010
Vth 0.7 0.45 1.2
Sdrain 1934 300 1 × 105 100 1.38 × 105
SSS 0.5 0.5 0.8